A voice for those who cannot speak

Symbol-supported communication app to promote language development and grow communication skills, from beginning to advanced communicators

Support for all users

Personalize the vocabulary

Home screen of Crescendo vocabulary
  • Choose from three Crescendo™ vocabulary levels and 23 different grid sizes
  • Pick from five vocabulary sets targeting different ages and abilities in Gateway to Language & Learning© (in-app purchase)
  • Select the English, French, Spanish and/or Dutch vocabulary in Crescendo, including regional variants

Fast and easy editing

Adjusting a button in Edit Mode
  • Create and edit buttons with 25,000 symbols or use your own photos
  • Customize the vocabulary to user interest quickly with VocaPriority™
  • Use pre-designed (activity) templates for quick and consistent creation of new pages

Language development

Grammar Support for I do
  • Transition between vocabulary levels with minimal re-customization
  • Use Progressive Language to hide and reveal buttons in a developmental order
  • Support learning through motor planning with core words located consistently across folders
  • Benefit from fully configurable grammar support for nouns, pronouns, verbs and adjectives


Typing View on iPhone

Classroom & therapy

User selection in Options
  • Customize vocabulary and settings per student with multi-user support
  • Start simple and expand vocabulary as needed with minimal effort
  • Share vocabularies and folders between users and devices

Let your voice be heard

Pre-recorded expressions in ExpressivePower
  • Download over 60 English, French, Spanish and Dutch natural-sounding Text to Speech adult and children’s voices for free
  • Share messages through Mail, iMessage, and Twitter and copy/paste into other apps
  • Enjoy ExpressivePower™ with prerecorded expressions and sounds

Bilingual support

Mix languages mid-sentence: I will say what I think y mostrar quién soy
  • Quickly switch between vocabularies, or mix English, French and Spanish mid-sentence
  • Benefit from the option to synch buttons between languages to keep vocabularies up-to-date
  • Choose a genuine bilingual girl, boy or male adult Text to Speech voice for American English/Spanish


Switch scanning in Grid View
  • Use Hold Duration, Select on Release and switch access to compensate for motor challenges
  • Benefit from auditory fishing and appearance options for vision impairments
  • Access through Apple's Switch Control, Apple's VoiceOver or Apple Watch

Unique feature combination

Proloquo2Go is the only AAC app that combines unique features, such as research-based vocabulary levels, (activity) templates to support motor-planning, ExpressivePower™ to express yourself and full bilingual support. And all that with minimal customization effort!

Proloquo2Go is designed to ensure growth of communication skills and to promote language development. It covers all users, from beginning to advanced users, while catering for a wide range of fine-motor, visual and cognitive skills.

‘AssistiveWare has done a beautiful job of listening to the AAC community's feedback, adding powerful features in Proloquo2Go 5 including Search with guided navigation and automatic backups.’
Lauren S. Enders

Lauren S. Enders, MA, CCC-SLP, Augmentative Communication Consultant

Latest major improvements

Language development  
Progressive Language
Make sure the user's language skills grow by hiding and revealing buttons in a developmental order
Time-saving features  
Search Designed with a clinical perspective, Search shows you the path to the button and guides you there step-by-step
Automatic backups Automatic backups to Dropbox, iCloud and Google Drive
Tools Pop-up Easy access to actions like copy/paste, switching languages and Search (replaces the old Views button)
Apple Watch Adds Text to Speech on Apple Watch, which allows the user to speak messages out loud

Real-world use


Enrique - at home with the family
Enrique has Down Syndrome. He is able to communicate effectively with his family and at school with Proloquo2Go.
View video


Nick - tell us, we want to know
Nick is ten years old and was diagnosed with autism. He can now initiate communication and say what he wants and needs.
View video


Ruby - at school with her peers
Ruby is was the youngest premature baby in England. She uses Proloquo2Go with authentic children's voice Rosie.
View video

Who is Proloquo2Go for?

Proloquo2Go’s unique features make it the premier Augmentative and Alternative Communication solution for children, teenagers and adults who need symbol support. Proloquo2Go has been used successfully with individuals with the following diagnoses: autism, cerebral palsy, Down syndrome, developmental disabilities, apraxia, stroke, traumatic brain injury and more.

‘Proloquo2Go is not just about communication – it’s also about language development.’
Jane Farrall

Jane Farrall, Consulting Speech Pathologist

Buy Proloquo2Go now!


Proloquo2Go is currently available in English, French, Spanish and Dutch, including regional variants.

Discounts for educational institutions available. See the FAQ.

US$ 249.99

EUR 279.99

AU$ 399.99

GBP 249.99

Download on iTunes

Get Gateway

Proloquo2Go offers the Gateway to Language & Learning© vocabulary through an in-app purchase. Compare vocabularies available on Proloquo2Go. Learn how to order.

US$ 149.99

EUR 169.99

AU$ 229.99

GBP 149.99

Learn and explore

We have tons of free support materials available. Check out how to make backups so you don't lose your customizations, learn more about which vocabulary to choose or explore the customization options:

Check out the AssistiveWare Core Word Classroom for free AAC implementation resources:

Honors & Awards

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